年份第 1 季第 2 季第 3 季第 4 季
20243.31%-3.39%無無
20236.20%5.33%-2.56%14.21%
2022-8.74%-19.33%-6.67%9.77%
20216.69%5.40%-2.23%4.58%
2020-29.80%24.65%8.62%23.07%
201912.52%1.38%-3.33%10.87%
2018-1.12%2.51%-1.03%-21.84%
20174.67%4.89%5.18%3.69%
2016-2.01%-3.86%7.80%0.39%
20156.25%0.98%-8.90%3.19%
20142.38%0.19%-6.00%-0.90%
201312.05%-0.35%10.88%8.88%
201212.42%-8.47%7.42%4.23%
20112.68%2.39%-18.52%4.91%
20106.13%-8.65%17.48%11.63%
2009-8.17%30.17%19.95%2.94%
2008-28.18%無無無